component
TMUX1219DCKR
Public Made by Adomby adom
Texas Instruments Analog Switches, Multiplexers, SC-70-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownTMUX1219DCKR
Texas Instruments · Analog Switches, Multiplexers · SC-70-6
TMUX1219DCKR from Texas Instruments, in a SC-70-6. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | SEL | input | Select input controlling switch state; 1.8 V logic compatible, 0 to 5.5 V input range. |
| 2 | VDD | power_in | Positive power supply ranging from 1.08 V to 5.5 V with 0.1 to 10 µF decoupling capacitor to ground. |
| 3 | GND | power_in | Ground reference (0 V). |
| 4 | S1 | bidirectional | Source 1 pin with bidirectional signal path, 0 to VDD range, and maximum ±30 mA continuous current. |
| 5 | D | bidirectional | Drain pin with bidirectional signal path, 0 to VDD range, and maximum ±30 mA continuous current. |
| 6 | S2 | bidirectional | Source 2 pin with bidirectional signal path, 0 to VDD range, and maximum ±30 mA continuous current. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SC-70-6 |
| Category | Interface |
| Pins | 6 |
CAD (KiCad official)
- Symbol:
TMUX1219DCKR - Footprint:
Package_TO_SOT_SMD:SOT-363_SC-70-6 - 3D model: SC-70-6 (KiCad packages3D, STEP)
- 3D model files:
tmux1219dckr-etched.step/tmux1219dckr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tmux1219dckr.step/tmux1219dckr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (35 pp, sha256
1d97e82a77caa07c, retrieved 2026-09-22, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).